DETERMINING GREASE AND DIRT IN WOOL. 



17 



Weekly schedule of work at Bureau of Animal Industry Wool Laboratory, Beltsville, Md. 



THURSDAY. 



A. M. 



A. M 



9.00 Place baskets 81-100 in oven empty. 



9.00 



9.25 Weigh baskets 81-100. Take 



9.20 



from oven, fill with new wool. 



9.25 



10.00 Put 81-100 in oven for three hours. 





10.15 Fold and weigh filter papers. 



10.00 



P.M. 



10.30 



1.00 Weigh baskets 81-100. 



11.15 



4.00 Put gasoline on baskets 81-100. 



P. M 



4.45 Filter. 



12.00 



Blower on all day. 



1.00 





1.15 



TUESDAY. . 



A. M: 



9.00 Place baskets 21-40 in oven empty. 



1.30 

 2.00 

 3.30 



9.20 Distill gasoline. 



4.15 



9.25 Weigh baskets 21-40. Take from 



4.30 



oven, fill with new wool. 

 10.00 Place baskets 41-60 (clean wool left 



from preceding week) in oven for 



three hours. 

 Put gasoline on 81-100. 

 Filter. 



11.00 



11.45 



P. M. 



1.00 



1.15 



1.30 



3.30 

 4.15 

 4.30 



A. M. 



9.20 



10.00 



10.15 



11.00 



11.45 



P.M. 



1.00 



1.30 



2.30 



4.00 



4.45 



Weigh baskets 41-60. 



Distill gasoline. 



Place baskets 21-40 in oven for 



three hours. 

 Put gasoline on 81-100. 

 Filter. 

 Weigh 21-40. 



WEDNESDAY. 



Distill gasoline. 



Place baskets 81-100 in oven for 



three hours. 

 Fold and weigh filter papers. 

 Put gasoline on 21-40. 

 Filter. 



Weigh baskets 81-100. 

 Wash 81-100. 

 Distill gasoline. 

 Put gasoline on 21-40. 

 Filter. 



in oven empty., 



A. M. 



9.20 



10.00 



11.00 



11.45 



P. M. 



1.30 



1.30 



3.30 



4.15 



4.30 



A. M. 

 9.20 

 10.00 

 P.M. 

 1.00 

 1.30 

 1.30 

 4.30 



Place baskets 61- 



Distill gasoline. 



Weigh baskets 61-80. Take from 



oven, put in new wool. 

 Place 61-80 in oven for three hours. 

 Put gasoline on 21-40. 

 Filter. 



Place 21-40 in blower for 1^ hours. 



Weigh 61-80. 



Distill gasoline. 



Place 21^0 in oven three hours. 



Fold and weigh filter papers, 



Put gasoline on 61-80. 



Filter. 



Weigh baskets 21-40. 



Blower on all dav. 



Distill gasoline. 



Wash 21-40. 



Put gasoline on 61-80. 



Filter. 



Place 81-100 in oven for three hours. 



Distill gasoline. 



Put gasoline on 61-80. 



Filter. 



Weigh 81-100. 



Blower on from 12 to 5 o'clock. 



SATURDAY. 



Distill gasoline. 



Place 61-80 in oven for three hours. 



Weigh 61-80. 



Place 21-40 in oven for three hours. 



Wash 61-80 in tub. 



Weigh 21-40. 



Blower on till noon. 



